USB ERROR: Mismatch between completed Set TR Deq Ptr command & xHCI internal state

Hello,

I cannot use the USB anymore with 18.06.2 (was working with LEDE):

Wed Feb  6 19:26:40 2019 daemon.err modprobe: failed to mmap /lib/modules/4.14.95/uhci-hcd.ko
Wed Feb  6 19:26:46 2019 user.info kernel: [  966.619898] kmodloader: loading kernel modules from /etc/modules.d/*
Wed Feb  6 19:26:46 2019 kern.info kernel: [  966.635858] uhci_hcd: USB Universal Host Controller Interface driver
Wed Feb  6 19:26:46 2019 user.info kernel: [  966.650700] kmodloader: done loading kernel modules from /etc/modules.d/*
Wed Feb  6 19:26:58 2019 kern.info kernel: [  978.576889] usb 2-1: USB disconnect, device number 5
Wed Feb  6 19:26:58 2019 kern.warn kernel: [  978.587341] xhci-mtk 1e1c0000.xhci: Mismatch between completed Set TR Deq Ptr command & xHCI internal state.
Wed Feb  6 19:26:58 2019 kern.warn kernel: [  978.606913] xhci-mtk 1e1c0000.xhci: ep deq seg = 877f2d00, deq ptr = a6bc7010
Wed Feb  6 19:27:01 2019 kern.info kernel: [  981.556923] usb 2-1: new SuperSpeed USB device number 7 using xhci-mtk
Wed Feb  6 19:27:01 2019 kern.info kernel: [  981.600199] scsi host0: uas
Wed Feb  6 19:27:01 2019 kern.err kernel: [  981.606822] xhci-mtk 1e1c0000.xhci: ERROR Transfer event for unknown stream ring slot 1 ep 6
Wed Feb  6 19:27:01 2019 kern.err kernel: [  981.623634] xhci-mtk 1e1c0000.xhci: @0000000007746b10 0541f200 00000000 05000000 01078001
Wed Feb  6 19:27:01 2019 kern.err kernel: [  981.639899] xhci-mtk 1e1c0000.xhci: ERROR Transfer event for unknown stream ring slot 1 ep 2
Wed Feb  6 19:27:01 2019 kern.err kernel: [  981.656680] xhci-mtk 1e1c0000.xhci: @0000000007746b20 0541f100 00000000 05000000 01038001
Wed Feb  6 19:27:21 2019 kern.info kernel: [ 1002.216785] scsi 0:0:0:0: tag#0 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD IN
Wed Feb  6 19:27:21 2019 kern.info kernel: [ 1002.231869] scsi 0:0:0:0: tag#0 CDB: opcode=0x12 12 00 00 00 24 00
Wed Feb  6 19:27:21 2019 kern.warn kernel: [ 1002.244280] xhci-mtk 1e1c0000.xhci: Mismatch between completed Set TR Deq Ptr command & xHCI internal state.
Wed Feb  6 19:27:21 2019 kern.warn kernel: [ 1002.263832] xhci-mtk 1e1c0000.xhci: ep deq seg = 86266b00, deq ptr = a5422010
Wed Feb  6 19:27:22 2019 kern.err kernel: [ 1003.356758] scsi host0: uas_eh_device_reset_handler FAILED to get lock err -16
Wed Feb  6 19:27:22 2019 kern.info kernel: [ 1003.371177] scsi 0:0:0:0: Device offlined - not ready after error recovery

Anyone?

Says:
Mismatch between completed Set TR Deq Ptr command & xHCI internal state.

Bummer! THANKS!

Related as:
https://bugs.openwrt.org/index.php?do=details&task_id=1862

I was only be able to fix it by:
I had the same exact problem, I had to use a different USB storage (Sweex) and it worked, for Seagate was not working either for me.

K├Ânig hdd case with USB was same problem. (With SSD ...)

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